<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>CandleStick Chart with Bar</title>

    <link href="../../assets/styles.css" rel="stylesheet" />

    <style>
      
        .chart-box {
      max-width: 650px;
      margin: 35px auto;
    }
    #chart-candlestick,
    #chart-bar {
      max-width: 640px;
    }
    
    #chart-bar {
      margin-top: -30px;
    }
      
    </style>

    <script>
      window.Promise ||
        document.write(
          '<script src="https://cdn.jsdelivr.net/npm/promise-polyfill@8/dist/polyfill.min.js"><\/script>'
        )
      window.Promise ||
        document.write(
          '<script src="https://cdn.jsdelivr.net/npm/eligrey-classlist-js-polyfill@1.2.20171210/classList.min.js"><\/script>'
        )
      window.Promise ||
        document.write(
          '<script src="https://cdn.jsdelivr.net/npm/findindex_polyfill_mdn"><\/script>'
        )
    </script>

    
    <script src="../../../dist/apexcharts.js"></script>
    

    <script>
      // Replace Math.random() with a pseudo-random number generator to get reproducible results in e2e tests
      // Based on https://gist.github.com/blixt/f17b47c62508be59987b
      var _seed = 42;
      Math.random = function() {
        _seed = _seed * 16807 % 2147483647;
        return (_seed - 1) / 2147483646;
      };
    </script>

    <script src="../../assets/ohlc.js"></script>
  </head>

  <body>
     <div class="chart-box">
        <div id="chart-candlestick"></div>
        <div id="chart-bar"></div>
      </div>

    <script>
      
        var options = {
          series: [{
          data: seriesData
        }],
          chart: {
          type: 'candlestick',
          height: 290,
          id: 'candles',
          toolbar: {
            autoSelected: 'pan',
            show: false
          },
          zoom: {
            enabled: false
          },
        },
        plotOptions: {
          candlestick: {
            colors: {
              upward: '#3C90EB',
              downward: '#DF7D46'
            }
          }
        },
        xaxis: {
          type: 'datetime'
        }
        };

        var chart = new ApexCharts(document.querySelector("#chart-candlestick"), options);
        chart.render();
      
        var optionsBar = {
          series: [{
          name: 'volume',
          data: seriesDataLinear
        }],
          chart: {
          height: 160,
          type: 'bar',
          brush: {
            enabled: true,
            target: 'candles'
          },
          selection: {
            enabled: true,
            xaxis: {
              min: new Date('20 Jan 2017').getTime(),
              max: new Date('10 Dec 2017').getTime()
            },
            fill: {
              color: '#ccc',
              opacity: 0.4
            },
            stroke: {
              color: '#0D47A1',
            }
          },
        },
        dataLabels: {
          enabled: false
        },
        plotOptions: {
          bar: {
            columnWidth: '80%',
            colors: {
              ranges: [{
                from: -1000,
                to: 0,
                color: '#F15B46'
              }, {
                from: 1,
                to: 10000,
                color: '#FEB019'
              }],
        
            },
          }
        },
        stroke: {
          width: 0
        },
        xaxis: {
          type: 'datetime',
          axisBorder: {
            offsetX: 13
          }
        },
        yaxis: {
          labels: {
            show: false
          }
        }
        };

        var chartBar = new ApexCharts(document.querySelector("#chart-bar"), optionsBar);
        chartBar.render();
      
      
    </script>

    
  </body>
</html>
